LACUNARY INVARIANT STATISTICAL EQUIVALENCE FOR DOUBLE SET SEQUENCES


ULUSU U., DÜNDAR E., Pancaroglu Akin N.

COMMUNICATIONS FACULTY OF SCIENCES UNIVERSITY OF ANKARA-SERIES A1 MATHEMATICS AND STATISTICS, cilt.71, sa.1, ss.1-12, 2022 (ESCI) identifier identifier

Özet

In this paper, we introduce the notions of asymptotical strong sigma(2)-equivalence, asymptotical sigma(2)-statistical equivalence, asymptotical lacunary strong sigma(2)-equivalence and asymptotical lacunary sigma(2)-statistical equivalence in the Wijsman sense for double set sequences. Also, we investigate some relations between these new asymptotical equivalence notions.